ComfyUI Node
LTX Attn — Zone Analysis
A ComfyUI node in g_raw/LTX/Profiler with 12 inputs and 2 outputs.
LTX Attn — Zone Analysis
- zone_mask
- zone_heatmap
- ranked_heads
◄attn_typesa►
◄step_idx-1►
◄num_frames1►
◄latent_height16►
◄latent_width16►
◄query_modekey_mass►
◄aggregate_timetrue►
◄mask_threshold0.50►
◄colormapviridis►
◄cell_size16►
◄top_k10►
Categoryg_raw/LTX/Profiler
Inputs (12)
| Name | Type | Default | Description |
|---|---|---|---|
| zone_mask | MASK | — | |
| attn_type | COMBO | sa | 2 options: sa, ca |
| step_idx | INT | -1-1–255 | -1 = average over all steps. |
| num_frames | INT | 11–256 | — |
| latent_height | INT | 161–256 | — |
| latent_width | INT | 161–256 | — |
| query_mode | COMBO | key_mass | key_mass : mass received by zone tokens (which LOOK AT the zone?) query_mass : mass emitted by zone tokens (from where does the zone LOOK?) both : average of both |
| aggregate_time | BOOLEAN | true | True = aggregate over all frames. False = analyze only frame 0. |
| mask_threshold | FLOAT | 0.500–1 | Binarization threshold for the latent mask. |
| colormap | COMBO | viridis | 4 options: viridis, inferno, turbo, coolwarm |
| cell_size | INT | 164–64 | — |
| top_k | INT | 101–64 | — |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| zone_heatmap | IMAGE | — |
| ranked_heads | STRING | — |